﻿/*
    Copyright (C) 2012  Milton da Silva Junior - admin.jr.dotnet@gmail.com

    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.

 */

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Loja.Data;
using Loja.DataDTO;

namespace Loja.Business
{
    public class EstoqueBLL
    {
        private IRepository<Estoque> estoqueRepository;

        public EstoqueBLL()
        {
            estoqueRepository = new DataRepository<Estoque>();
        }

        public IList<EstoqueDTO> ListarEstoque(int idProduto)
        {
            IList<EstoqueDTO> listaEstoque = new List<EstoqueDTO>();
            var resultado = estoqueRepository.Find(o => o.IdProduto == idProduto).ToList();

            foreach(var item in resultado)
            {
                listaEstoque.Add(new EstoqueDTO { DataCadastro = item.DataCadastro, Tamanho = item.Tamanho, Quantidade = item.Quantidade});
            }
            return listaEstoque;
        }

        public void Atualizar(Estoque estoque)
        {
            //estoqueRepository.Attach(estoque);
            estoqueRepository.SaveChanges();
        }
    }
}
